Jiao Yi Sheng Ma Ma

Jiao Yi Sheng Ma Ma(叫一声妈妈)

Jian Li gave birth to daughter Xiao Dan only to find out that her husband has passed away, leaving her a widow. One night Jian Li hears a baby crying outside her house. She notices that the baby has the same cloth her friend uses and runs to her house. There she finds a letter telling Jian Li to keep the baby girl and to raise her like her own. She decides to keep the baby and names her Yuan Yue. (Source: Drama Wiki)